Chiang Mai to Kastoria: time difference
Kastoria is 4 h behind Chiang Mai. Live clocks for both, the working hours they share, and how each one sits against your own time.
−4 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Chiang Mai 06:08 6:08 AM Kastoria 02:08 2:08 AM You –:–
06:08 6:08 AM
Indochina Time · UTC+7
☀️ 06:19 · 🌙 18:01
02:08 2:08 AM
Eastern European Summer Time · UTC+3
☀️ 07:49 · 🌙 18:52
·
−4 h
Kastoria is 4 h behind Chiang Mai.
When you, Chiang Mai and Kastoria are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇹🇭 Chiang Mai
0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM
🇬🇷 Kastoria
20 8 PM 21 9 PM 22 10 PM 23 11 PM 0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇹🇭 Chiang Mai | 🇬🇷 Kastoria |
|---|---|---|
| Local time | 06:08 | 02:08 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Indochina Time | Eastern European Summer Time |
| UTC offset | UTC+7 | UTC+3 |
| Offset from Chiang Mai | — | −4 h |
| IANA zone | Asia/Bangkok | Europe/Athens |
| Daylight saving | Not observed | On summer time → UTC+2, Oct 25, 03:00 |
| Sunrise | 06:19 | 07:49 |
| Sunset | 18:01 | 18:52 |
| Daylight | 11 h 41 min | 11 h 3 min |
| People on this clock | 127,240 | 13,387 |
Compare Chiang Mai with another city
More comparisons with Chiang Mai: the time zones next to it and the far side of the clock.
Big time differences
Chiang Mai and Kastoria: common questions
How far behind Chiang Mai is Kastoria?
Kastoria is 4 hours behind Chiang Mai: UTC+3 against UTC+7.
If it is 9:00 AM in Chiang Mai, what time is it in Kastoria?
At 9:00 AM in Chiang Mai, clocks in Kastoria show 5:00 AM.
If it is 6:00 PM in Chiang Mai, what time is it in Kastoria?
At 6:00 PM in Chiang Mai, clocks in Kastoria show 2:00 PM.
When is a good time to call Kastoria from Chiang Mai?
Between 1:00 PM and 6:00 PM in Chiang Mai – that is 9:00 AM to 2:00 PM in Kastoria – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in Kastoria compared with Chiang Mai?
The new day starts in Kastoria later: until 4:00 AM in Chiang Mai, it is still the previous day there. From 8:00 PM in Kastoria, Chiang Mai is already on the next day.
Does the time difference between Chiang Mai and Kastoria change?
Yes. The clocks change only in Kastoria. From October 25, 2026, Kastoria will be 5 hours behind Chiang Mai.
